40 % of Ram's income Rs. 1200 then find
`1/4` part of Ram's income?

Answer

To solve the problem step by step, we need to find out Ram's total income first and then calculate 1/4 of that income.

### Step-by-Step Solution:

**Step 1: Understand the relationship between percentage and income.**
- We know that 40% of Ram's income is Rs. 1200.

**Step 2: Set up the equation to find Ram's total income.**
- Let Ram's total income be represented as \( x \).
- According to the problem, we have the equation:
\[ 40\% \text{ of } x = 1200 \]
This can be written as:
\[ \frac{40}{100} \times x = 1200 \]

**Step 3: Solve for \( x \).**
- To isolate \( x \), we can multiply both sides of the equation by \( \frac{100}{40} \):
\[ x = 1200 \times \frac{100}{40} \]
- Simplifying the right side:
\[ x = 1200 \times 2.5 = 3000 \]
- Therefore, Ram's total income is Rs. 3000.

**Step 4: Calculate 1/4 of Ram's income.**
- Now we need to find \( \frac{1}{4} \) of Ram's income:
\[ \frac{1}{4} \text{ of } 3000 = \frac{3000}{4} = 750 \]

**Final Answer:**
- The \( \frac{1}{4} \) part of Ram's income is Rs. 750.